noun 下载 🔗分享 史前时期，文字记载之前的历史。 (properly) History before written records, inclusive of both Examples : "Archaeologists study tools and bones to learn about life in prehistory. " 考古学家研究工具和骨骼，以了解史前时期人们的生活。 history age archaeology time 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 史前时期，远古时代。 Any past time (even recent) treated as such a distant, unknowable era. Examples : "The early days of our family, before detailed records began, are a period of prehistory for us. " 我们家早期没有详细记录的那些日子，对我们来说就像是史前时期一样。 history archaeology time age past 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 史前，早期历史。 (often as pre-history) The history leading up to some event, condition, etc. Examples : "The prehistory of my current job was a period of intense growth and experimentation. " 我现在这份工作的前期准备阶段是一段高速发展和不断尝试的时期。 history time past archaeology 与AI对话词汇游戏阅读练习
